JNCIA-SEC Srx Series Service Gateways Practice Question
An administrator is configuring a new SRX Series branch device and needs to set up initial management access. Which THREE access methods are available by default or commonly configured for device administration? (Choose three)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
SSH access via operational interfaces configured with security zones
Administrators can access the SRX Series device via the console port, out-of-band management interface (such as fxp0 or dedicated management ports), or in-band logical interfaces using SSH and HTTPS.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
SSH access via operational interfaces configured with security zones
Why this is correct
SSH is a standard secure method for in-band or out-of-band management.
- ✗
Automated SNMPv1 read-write community string polling for configuration pushes
Why it's wrong here
SNMPv1 is insecure, deprecated, and used for monitoring rather than configuring the device.
- ✓
Console port connection using a serial cable
Why this is correct
The console port is available on all physical SRX models for initial out-of-band access.
- ✓
HTTPS access for the Junos Web Management interface (J-Web)
Why this is correct
J-Web provides graphical management over HTTPS on supported SRX platforms.
- ✗
Direct kernel debugging via unencrypted Telnet on all data interfaces
Why it's wrong here
Telnet is disabled by default for security reasons and is not an inherent primary management method.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Juniper Networks exam blueprint
This JNCIA-SEC practice question is part of Courseiva's free Juniper Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the JNCIA-SEC exam.